As one of the premiere New York psychoanalytic therapy programs, we field a lot of questions from patients who want to understand how this sort of talk therapy compares to other techniques. The short answer is that we are principally concerned with causes, not symptoms: analytic therapy’s mission is to understand what lies behind the issues of depression, anxiety, doubt and other concerns.
But there is perhaps an even simpler answer, published recently in this short column:

Psychotherapy works very simply – it enables you to see things about yourself or your life that you can't currently see and that is affecting how you feel, what you do, and what happens to you. Once you can see what has been making the things happen that have been happening, you can get your hands around it and do something to improve how you feel, what you do, or what happens to you.

The best reason to get into psychotherapy is relief: relief from pain, sadness, isolation, stress. Some of these elements originate in the world around us, but others originate from within, powered by many years of personal history. Talking through these personal stories is a way to steal their power, and to make sense of the choices we all make on a daily basis.